mandatory [i m2ndqt(:ri | `tQri ]    (¼øÀ§: 13091 - ´ëÁ¹ ¼öÁØ)  
º¹¼ö mandatories
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Mean Required or commanded by authority; obligatory.
¿¹¹® 1. mandatory rule (À§ÀÓ ÅëÄ¡)
2. a mandatory power (À§ÀÓ ÅëÄ¡±¹)
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